Index: media/audio/linux/alsa_output.cc |
diff --git a/media/audio/linux/alsa_output.cc b/media/audio/linux/alsa_output.cc |
index 4615d012e0e7d558033c99f06682c58d78cb110f..f3c3f9157f4c09e8bf4bc3851d37269dc366d1b9 100644 |
--- a/media/audio/linux/alsa_output.cc |
+++ b/media/audio/linux/alsa_output.cc |
@@ -523,7 +523,7 @@ std::string AlsaPcmOutputStream::FindDeviceForChannels(uint32 channels) { |
const char* wanted_device = GuessSpecificDeviceName(channels); |
if (!wanted_device) |
- return ""; |
+ return std::string(); |
std::string guessed_device; |
void** hints = NULL; |